{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell line", "cell type", "DNA", "protein", "RNA"], "input": "Consistent with this result, these cell lines expressed increased levels of mRNAs encoding the AP-1 proteins , c-Fos , Fra-1 , c-Jun , JunB , and JunD ."}
{"cell line": [], "cell type": [], "DNA": [], "protein": ["AP-1 proteins", "c-Fos", "Fra-1", "c-Jun", "JunB", "JunD"], "RNA": ["mRNAs"]}